Ensinger North America Unfilled PEI TECAPEI™ Natural


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Unfilled PEI - TECAPEI™ Natural - Ensinger North America
Washington, PA, USA
TECAPEI natural (PEI) is an unreinforced polyetherimide, suitable for contact with foods, that exhibits high mechanical strength and rigidity. The characteristic profile includes very good hydrolysis resistance, and dimensional stability, combined with a relatively high long term service temperature. Main Features: High dielectric strength Inherent flame retardant Low smoke emissions Easily machinable to tight tolerance High thermal and mechanical capacity Flame retardant according to UL94 V-0 Target Industries: Aircraft and Aerospace Technology Automotive Industry Electronics Medical Technology Semiconductor Technology Food Engineering Food Processing
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Technical Specifications

  Ensinger North America
Product Category Polymers and Plastic Resins
Product Number TECAPEI™ Natural
Product Name Unfilled PEI
Resistivity 1.00E17 ohm-cm
Dielectric Strength 709 to 830 kV/in (279 to 327 kV/cm)
Tensile (Break) 17500 psi (120659 KPa)
Tensile Modulus 430 ksi (302 kg/mm²)
Thermal Conductivity 0.2163 W/m-K (0.1250 BTU-ft/hr-ft²-F)
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